Calculating machine with control of decimal places



y 1965 T. CANEVAR. 3,181,786

CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES Original Filed Aug. 5. 1958 51 Sheets-Sheet 1 T. CANEVARI May 4, 1965 CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES 51 Sheets-Sheet 2 Original Filed Aug. 5, 1958 T. CANEVARI May 4, i965 CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES Original Filed Aug. 5, 1958 51 Sheets-Sheet 5 T. CANEVARI May 4, 1965 CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES 51 Sheets-Sheet 4 Original Filed Aug. 5, 1958 May 4, 1965 1-, CANEVAR] 3,181,786

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CALCULATING MACHINE WITH CONTROL OF DECIMAL vPLACES Original Filed Aug. 5. 1958 51 Sheets-Sheet '1 FIE .5

May 4, 1965 A 'r. CANEVARI 3,181,786

CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES Original Filed Aug. 5. 1958 51 Sheets-Sheet 8 y 1965 T. CANEVARI 3,181,786

CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES Original Filed Aug. 5, 1958 51 Sheets-Sheet 9 T. CANEVARI May 4, 1965 CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES Original Filed Aug. 5, 1958 51 Sheets-Sheet 10 9 9 w 225% w m 1 9 80 A 04 $5 0& m ,zol/rl M 4 1 mm M B w 9 a m m o u 7 E ,4, a 1 .1 M000 FL- 6 I 1 W 4 an m 1 2.4.. 2 Zr T. CANEVARI May 4, 1965 CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES 51 Sheets-Sheet 11 Original Filed Aug. 5, 1958 ii m T. CANEVAR! May 4, 1965 51 Sheets-Sheet 12 Original Filed Aug. 5, 1958 y 1965 v 'r. CANEVARI 3,181,786

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T. CANEVARI May 4, 1965 CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES 51 Sheets-Sheet 18 Original Filed Aug- 5. 1958 H- M- HlM-H T. CANEVARI May 4, 1965 CALCULATING MACHINE WITH CONTROL OF DECIMAL PLACES 51 Sheets-Sheet 19 Original Filed Aug. 5. 195a 

1. IN A CALCULATING MACHINE HAVING MANUALLY OPERATED INPUT SELECTION MECHANISM, ACCUMULATOR MECHANISM, PRINGING MECHANISM, AND MANUALLY CONTROLLED ACTUATING MECHANISM EFFECTIVE TO TRANSMIT VALUES BETWEEN SAID SELECTION MECHANISM, SAID ACCUMULATOR MECHANISM AND SAID PRINTING MECHANISM, MEANS MOUNTING SAID ACCUMULATOR MECHANISM FOR MOVEMENTS TRANSORDINALLY OF SAID SELECTION AND PRINTING MECHANISM, POWER-OPERATED MEANS EFFECTIVE TO IMPART TRANSORDINAL MOVEMENTS TO SAID ACCUMULATOR MECHANISM, AND CONTROL MEANS MANUALLY SETTABLE FOR SELECTING THE NUMBER OF DECIMAL PLACES IN A PRINTED VALUE, SAID CONTROL MEANS BEING OPERABLE IN RESPONSE TO THE SETTING THEREOF FOR CONTROLLING SAID POWER OPERATED MEANS FOR MOVING SAID ACCUMULATOR TO THE TRANSORDINAL POSITION 